羊水中饱和卵磷脂测定的意义  

The value of saturated phospbatidylcholine de-termination in amniotic fluid of pregnancies inthe third trimester

作　　者：张向丽[1] 戴 笙[1] 孙顺仙 张素兰 

机构地区：[1]山东医科大学附属医院妇产科,山东省医科院,山东齐河县医院妇产科

出　　处：《中华妇产科杂志》1994年第11期660-661,共2页Chinese Journal of Obstetrics and Gynecology

摘　　要：应用改良Ｔｓａｉ法测定５０例正常妊娠晚期及２１例临产妇女羊水中饱和卵磷脂（ＳＰＣ）的含量。结果：羊水中ＳＰＣ随孕周增加而增加，临产后增加更明显。提示：羊水ＳＰＣ测定是一种特异性、敏感性、准确性较高的方法，能在妊娠晚期预测新生儿呼吸窘迫综合征。he quantity of saturated phosphatidylcholine(SPC) in amniotic fluid was measured in 50 cases ofnormal late pregnancy and 21 women in labor, by im-proved Tsai's method. Normal values of SPC indifferent gestational weeks were obtained. The resultsshowed that SPC in the amniotic fluid increased withthe advancing gestational weeks and more significantlyafter the onset of labor. This study indicated that SPCdetermination can predict fetal lung maturity with highspecificity , sensitivity and accuracy.

关 键 词：饱和卵磷脂 羊水 胎儿 肺成熟 

分 类 号：R714.51[医药卫生—妇产科学]